(19)

(11)

EP 0 748 367 A1

(12)

(43) Date of publication: 18.12.1996 Bulletin 1996/51 (21) Application number: 95911282.0 (22) Date of filing: 28.02.1995

(51) International Patent Classification (IPC):  A61K 8/ 30( . ) A61K 8/ 31( . ) A61K 8/ 37( . ) A61K 8/ 60( . ) A61K 8/ 891( . ) A61Q 19/ 00( . ) C08L 83/ 04( . ) C11D 17/ 00( . ) C11D 1/ 12( . ) A61K 8/ 00( . ) A61K 8/ 34( . ) A61K 8/ 46( . ) A61K 8/ 89( . ) A61K 8/ 92( . ) A61Q 19/ 10( . ) C11D 1/ 37( . ) C11D 1/ 04( . ) (86) International application number: PCT/EP1995/000763 (87) International publication number: WO 1995/023838 (08.09.1995 Gazette 1995/38)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 01.03.1994 US 19940204687 (71) Applicants: UNILEVER PLC London EC4P 4BQ (GB) UNILEVER N.V. 3013 AL Rotterdam (NL)	(72) Inventors: CHENEY, Michael, Charles Fairfield, CT 06430 (US) FELICIANO, Donald, Carl Milford, CT 06460 (US) WIVELL, Susan, Lorraine, Ciotti Madison, CT 06443 (US) (74) Representative: Mole, Peter Geoffrey, et al  UNILEVER PLC Patent Division Colworth House Sharnbrook Bedford MK44 1LQ Bedford MK44 1LQ (GB)